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Ecological slope protection construction method for unifying water conservation and drainage
The invention provides an ecological slope protection construction method for unifying water conservation and drainage. The ecological slope protection construction method comprises the following steps of (1) cleaning a slope surface; (2) filling a water retention layer; (3) filling a drainage layer; (4) laying a geonet; and (5) spray-seeding a vegetation layer. The water retention layer and the drainage layer are matched for use, the problems that a traditional ecological slope water retention and drainage structure is not coordinated and low in efficiency are solved, on one hand, a concrete-free drainage structure is achieved and is coordinated and unified with the surrounding environment, on the other hand, rainwater infiltrated from the drainage layer can be absorbed and stored by the water retention layer to provide water for long-term growth of vegetation, and the manual maintenance cost of ecological slope engineering is reduced.
本发明提供一种保排水统一的边坡生态护坡施工方法,其包括以下步骤:1)清理坡面;2)填筑保水层;3)填筑排水层;4)铺设土工网;5)喷播植生层。本发明通过保水层与排水层的搭配使用,解决传统生态边坡保排水结构不协调、效率低的问题,其一方面实现无硂化的排水结构,与周边环境协调统一,另一方面排水层下渗的雨水可以被保水层吸收保存,提供植被长期生长的水分,减小生态边坡工程人工维护的成本。
Ecological slope protection construction method for unifying water conservation and drainage
The invention provides an ecological slope protection construction method for unifying water conservation and drainage. The ecological slope protection construction method comprises the following steps of (1) cleaning a slope surface; (2) filling a water retention layer; (3) filling a drainage layer; (4) laying a geonet; and (5) spray-seeding a vegetation layer. The water retention layer and the drainage layer are matched for use, the problems that a traditional ecological slope water retention and drainage structure is not coordinated and low in efficiency are solved, on one hand, a concrete-free drainage structure is achieved and is coordinated and unified with the surrounding environment, on the other hand, rainwater infiltrated from the drainage layer can be absorbed and stored by the water retention layer to provide water for long-term growth of vegetation, and the manual maintenance cost of ecological slope engineering is reduced.
本发明提供一种保排水统一的边坡生态护坡施工方法,其包括以下步骤:1)清理坡面;2)填筑保水层;3)填筑排水层;4)铺设土工网;5)喷播植生层。本发明通过保水层与排水层的搭配使用,解决传统生态边坡保排水结构不协调、效率低的问题,其一方面实现无硂化的排水结构,与周边环境协调统一,另一方面排水层下渗的雨水可以被保水层吸收保存,提供植被长期生长的水分,减小生态边坡工程人工维护的成本。
Ecological slope protection construction method for unifying water conservation and drainage
一种保排水统一的边坡生态护坡施工方法
DONG ZHILIANG (Autor:in) / WANG DEYONG (Autor:in) / ZENG QINGJUN (Autor:in) / WANG JING (Autor:in) / HU JUNLONG (Autor:in) / ZHOU HONGXING (Autor:in) / QIU QINGCHANG (Autor:in)
23.07.2021
Patent
Elektronische Ressource
Chinesisch
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